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Document the acronym RAUW. Patch by Jonathan Brandmeyer!

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58863 91177308-0d34-0410-b5e6-96231b3b80d8
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Dan Gohman 2008-11-07 20:29:17 +00:00
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docs/Lexicon.html

@ -60,6 +60,7 @@
</tr>
<tr><th colspan="8"><b>- <a href="#R">R</a> -</b></th></tr>
<tr>
<td><a href="#RAUW">RAUW</a></td>
<td><a href="#Reassociation">Reassociation</a></td>
<td><a href="#Root">Root</a></td>
</tr>
@ -198,6 +199,13 @@ href="http://www.program-transformation.org/Transform/BURG">BURG</a> tool.</dd>
<div class="doc_subsection"><a name="R">- R -</a></div>
<div class="doc_text">
<dl>
<dt><a name="RAUW"><b>RAUW</b></a></dt> <dd>An abbreviation for Replace
All Uses With. The functions User::replaceUsesOfWith(),
Value::replaceAllUsesWith(), and Constant::replaceUsesOfWithOnConstant()
implement the replacement of one Value with another by iterating over its
def/use chain and fixing up all of the pointers to point to the new value.
See also <a href="ProgrammersManual.html#iterate_chains">def/use chains</a>.
</dd>
<dt><a name="Reassociation"><b>Reassociation</b></a></dt> <dd>Rearranging
associative expressions to promote better redundancy elimination and other
optimization. For example, changing (A+B-A) into (B+A-A), permitting it to